AMD`s new Radeon HD 7790 is the first Sea Islands GPU to find its way to the channel market and Bonaire proves to be very compelling product in the sub-$200 market that is usually quite crowded. Because of NVIDIA`s gap in product that lies between $149 and $230 (GTX 650 Ti to the GTX 660) the Radeon HD 7790 should make a pretty big splash as long as it has that opening. The question is how long NVIDIA will wait to finally address this whole in its lineup that has existed for many months."
Any major computer upgrade generally requires a full software reinstall too. No so if you heed the advice in the guide to Upgrading a Motherboard without Reinstalling. PCSTATS Tips